FR2741370B1 - SWIMMING POOL MONITORING SYSTEM FOR DROWNING PREVENTION - Google Patents

SWIMMING POOL MONITORING SYSTEM FOR DROWNING PREVENTION

Info

Publication number
FR2741370B1
FR2741370B1 FR9610442A FR9610442A FR2741370B1 FR 2741370 B1 FR2741370 B1 FR 2741370B1 FR 9610442 A FR9610442 A FR 9610442A FR 9610442 A FR9610442 A FR 9610442A FR 2741370 B1 FR2741370 B1 FR 2741370B1
Authority
FR
France
Prior art keywords
pct
images
date
series
swimming pool
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
FR9610442A
Other languages
French (fr)
Other versions
FR2741370A1 (en
Inventor
Jerome Meniere
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Poseidon SA
Original Assignee
Poseidon SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from FR9513585A external-priority patent/FR2741369B3/en
Application filed by Poseidon SA filed Critical Poseidon SA
Priority to FR9610442A priority Critical patent/FR2741370B1/en
Priority to DE69603875T priority patent/DE69603875T2/en
Priority to EP96938302A priority patent/EP0861481B1/en
Priority to ES96938302T priority patent/ES2137733T3/en
Priority to AU75772/96A priority patent/AU7577296A/en
Priority to AT96938302T priority patent/ATE183596T1/en
Priority to PCT/FR1996/001789 priority patent/WO1997018542A1/en
Priority to CA002235766A priority patent/CA2235766C/en
Priority to US09/068,514 priority patent/US6133838A/en
Publication of FR2741370A1 publication Critical patent/FR2741370A1/en
Publication of FR2741370B1 publication Critical patent/FR2741370B1/en
Application granted granted Critical
Priority to GR990402938T priority patent/GR3031844T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/02—Alarms for ensuring the safety of persons
    • G08B21/08—Alarms for ensuring the safety of persons responsive to the presence of persons in a body of water, e.g. a swimming pool; responsive to an abnormal condition of a body of water
    • G08B21/082—Alarms for ensuring the safety of persons responsive to the presence of persons in a body of water, e.g. a swimming pool; responsive to an abnormal condition of a body of water by monitoring electrical characteristics of the water

Abstract

PCT No. PCT/FR96/01789 Sec. 371 Date May 12, 1998 Sec. 102(e) Date May 12, 1998 PCT Filed Nov. 13, 1996 PCT Pub. No. WO97/18542 PCT Pub. Date May 22, 1997A system for monitoring a swimming pool to prevent drowning accidents includes sensing devices (D1, D2, D3) for providing electrical signals forming images of bodies immersed in the pool water. Appropriate hardware (10) digitizes the resulting images, and the digital image data is compressed and stored at a series of times. Digitized images of a single body are compared at a series of times. The nature of a body, the path of the body and changes in the position of the body are estimated on the basis of the series of images; and an alarm is activated should the path or movement of the body being observed give cause for concern.
FR9610442A 1995-11-16 1996-08-26 SWIMMING POOL MONITORING SYSTEM FOR DROWNING PREVENTION Expired - Lifetime FR2741370B1 (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
FR9610442A FR2741370B1 (en) 1995-11-16 1996-08-26 SWIMMING POOL MONITORING SYSTEM FOR DROWNING PREVENTION
PCT/FR1996/001789 WO1997018542A1 (en) 1995-11-16 1996-11-13 System for monitoring a swimming pool to prevent drowning accidents
US09/068,514 US6133838A (en) 1995-11-16 1996-11-13 System for monitoring a swimming pool to prevent drowning accidents
ES96938302T ES2137733T3 (en) 1995-11-16 1996-11-13 Surveillance system of a swimming pool for the prevention of drowning accidents
AU75772/96A AU7577296A (en) 1995-11-16 1996-11-13 System for monitoring a swimming pool to prevent drowning accidents
AT96938302T ATE183596T1 (en) 1995-11-16 1996-11-13 SWIMMING POOL MONITORING SYSTEM FOR DROWNING ACCIDENT PREVENTION
DE69603875T DE69603875T2 (en) 1995-11-16 1996-11-13 SWIMMING POOL MONITORING SYSTEM FOR THE PREVENTION OF DRINKING ACCIDENTS
CA002235766A CA2235766C (en) 1995-11-16 1996-11-13 System for monitoring a swimming pool to prevent drowning accidents
EP96938302A EP0861481B1 (en) 1995-11-16 1996-11-13 System for monitoring a swimming pool to prevent drowning accidents
GR990402938T GR3031844T3 (en) 1995-11-16 1999-11-16 System for monitoring a swimming pool to prevent drowning accidents

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9513585A FR2741369B3 (en) 1995-11-16 1995-11-16 UNDERWATER POOL SURVEILLANCE SYSTEM
FR9610442A FR2741370B1 (en) 1995-11-16 1996-08-26 SWIMMING POOL MONITORING SYSTEM FOR DROWNING PREVENTION

Publications (2)

Publication Number Publication Date
FR2741370A1 FR2741370A1 (en) 1997-05-23
FR2741370B1 true FR2741370B1 (en) 1998-05-29

Family

ID=26232329

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9610442A Expired - Lifetime FR2741370B1 (en) 1995-11-16 1996-08-26 SWIMMING POOL MONITORING SYSTEM FOR DROWNING PREVENTION

Country Status (10)

Country Link
US (1) US6133838A (en)
EP (1) EP0861481B1 (en)
AT (1) ATE183596T1 (en)
AU (1) AU7577296A (en)
CA (1) CA2235766C (en)
DE (1) DE69603875T2 (en)
ES (1) ES2137733T3 (en)
FR (1) FR2741370B1 (en)
GR (1) GR3031844T3 (en)
WO (1) WO1997018542A1 (en)

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FR2802653B1 (en) 1999-12-21 2003-01-24 Poseidon METHOD AND SYSTEM FOR DETECTING AN OBJECT IN FRONT OF A BACKGROUND
FR2808364B3 (en) * 2000-04-26 2002-07-05 Poseidon ALARM DEVICE BASED ON AN ACOUSTIC SYSTEM
SG95652A1 (en) * 2001-05-25 2003-04-23 Univ Nanyang Drowning early warning system
JP4643856B2 (en) * 2001-05-30 2011-03-02 浜松ホトニクス株式会社 Stroke information measuring device and stroke information measuring method
US6642847B1 (en) * 2001-08-31 2003-11-04 Donald R. Sison Pool alarm device
US7861471B2 (en) * 2001-11-08 2011-01-04 Coverstar, Llc Track assembly with apparatus for forming deck edging for swimming pools
CA2495168A1 (en) 2002-08-08 2004-02-19 Claire-Lise Boujon Rescue and security device for swimming pools and amusement parks
DE10261506A1 (en) * 2002-12-23 2004-07-22 Robert Poeppler Swimming pool monitoring system for indoor or outdoor pool, has cameras connected to evaluation unit capable of detecting e.g. human bodies and/or lifeless bodies
US7330123B1 (en) * 2003-06-09 2008-02-12 Stanford University-Office Of Technology Licensing Sonar based drowning monitor
FR2858450B1 (en) * 2003-07-28 2005-11-11 Vision Iq METHOD AND SYSTEM FOR DETECTING A BODY IN A ZONE LOCATED NEAR AN INTERFACE
US20080084318A1 (en) * 2006-10-05 2008-04-10 David Fogelson Pool intrusion detection device and method
US7554453B2 (en) * 2006-12-22 2009-06-30 Thermocline Ventures Llc Water alarm devices, systems and related methods
US7839291B1 (en) * 2007-10-02 2010-11-23 Flir Systems, Inc. Water safety monitor systems and methods
US8237574B2 (en) * 2008-06-05 2012-08-07 Hawkeye Systems, Inc. Above-water monitoring of swimming pools
US20100176956A1 (en) * 2009-01-10 2010-07-15 Richard Moerschell Device for detecting a body fall into a pool
US8314839B2 (en) 2009-05-29 2012-11-20 Sentrus, Inc. Concealments for components of a covert video surveillance system
US8319833B2 (en) 2009-06-23 2012-11-27 Sentrus, Inc. Video surveillance system
CN102693606B (en) * 2011-03-24 2016-07-06 中国人民解放军国防科学技术大学 A kind of swimming pool anti-drowning method for early warning based on shooting network and system
US10803724B2 (en) 2011-04-19 2020-10-13 Innovation By Imagination LLC System, device, and method of detecting dangerous situations
US10288662B2 (en) 2016-04-05 2019-05-14 Shock Alert Llc Shock detector
CN104704539B (en) * 2012-08-28 2017-07-07 伯奇特里有限责任公司 Electric shock detector
CA2846851A1 (en) * 2013-03-15 2014-09-15 Eric V. Resh Underwater light with camera apparatus and related methods
USD732175S1 (en) * 2013-07-08 2015-06-16 Seal Innovation Inc. Monitoring hub
US9928719B1 (en) * 2013-10-08 2018-03-27 Dorothy Lee Webb Life guard pool patrol
US20160037138A1 (en) * 2014-08-04 2016-02-04 Danny UDLER Dynamic System and Method for Detecting Drowning
US9972188B2 (en) * 2014-10-09 2018-05-15 Khalifa University of Science and Technology Sonar based drowning detection system, method and kit
US10102731B1 (en) * 2015-04-02 2018-10-16 Chris Aronchick Camera system that identifies potential drowning situation, activates auditory and visual alarm, launches life preserver and/or protective netting, and alerts homeowner and/or EMS
DE102015110031A1 (en) * 2015-06-23 2016-12-29 Mcpatent Gmbh Procedure for detecting drowning
EP3408841A4 (en) * 2016-01-26 2019-08-14 Coral Detection Systems Ltd. Methods and systems for drowning detection
CN105575059A (en) * 2016-03-24 2016-05-11 刘冰彦 Swimming pool drowning prevention alarm device
US10329785B2 (en) 2016-04-08 2019-06-25 Robson Forensic, Inc. Lifeguard positioning system
US9640058B1 (en) 2016-05-10 2017-05-02 Jimmy Bollman Swimming pool monitor
US10181249B2 (en) * 2016-09-07 2019-01-15 Seal Innovation, Inc. Systems, methods and computer program products for detecting a presence of an object in a body of water
US10613130B1 (en) 2017-01-28 2020-04-07 Natalie Forood Stray voltage detection system for protecting against electric shock drowning
US10825319B1 (en) 2017-09-05 2020-11-03 Objectvideo Labs, Llc Underwater video monitoring for swimming pool
US10789826B2 (en) * 2018-10-12 2020-09-29 International Business Machines Corporation Real-time safety detection and alerting
US11322010B1 (en) * 2019-01-17 2022-05-03 Alarm.Com Incorporated Swimming pool monitoring
US20200394804A1 (en) 2019-06-17 2020-12-17 Guard, Inc. Analysis and deep learning modeling of sensor-based object detection data in bounded aquatic environments
CN110569772B (en) * 2019-08-30 2022-03-08 北京科技大学 Method for detecting state of personnel in swimming pool
US10725438B1 (en) * 2019-10-01 2020-07-28 11114140 Canada Inc. System and method for automated water operations for aquatic facilities using image-based machine learning
US10831083B1 (en) * 2020-05-20 2020-11-10 Brian Rosser Rejniak Underwater light and camera system
WO2023002329A1 (en) 2021-07-19 2023-01-26 Maiguard Ai Detection Systems Ltd System and method for pre-drowning and drowning detection

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GB541637A (en) * 1940-01-05 1941-12-04 British Thomson Houston Co Ltd Improvements in luminaires for under-water use
US4774570A (en) * 1986-09-20 1988-09-27 Sony Corporation System for processing video signal for detecting changes in video data and security monitoring system utilizing the same
US5691777A (en) * 1988-10-17 1997-11-25 Kassatly; Lord Samuel Anthony Method and apparatus for simultaneous compression of video, audio and data signals
US5142508A (en) * 1989-09-11 1992-08-25 Mitchell Thomas R Aquatic transducer system
US4971283A (en) * 1989-10-16 1990-11-20 Tilsner Herbert L Wedge device for use in mounting lights
US5043705A (en) * 1989-11-13 1991-08-27 Elkana Rooz Method and system for detecting a motionless body in a pool
US5146208A (en) * 1990-08-17 1992-09-08 Parra Jorge M Method and apparatus for detecting intrusion into a body of water
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US5195060A (en) * 1991-12-10 1993-03-16 Marcorp Inc. Security system for swimming pools and like bodies of water
US5369623A (en) * 1992-12-07 1994-11-29 Rotor Dynamics Americas, Inc. Acoustic pool monitor with sequentially actuated multiple transducers
US5440337A (en) * 1993-11-12 1995-08-08 Puritan-Bennett Corporation Multi-camera closed circuit television system for aircraft
CH691151A5 (en) * 1994-06-09 2001-04-30 Edouard Menoud Device monitoring and alerting to the presence of the body in danger in a pool.
US5616239A (en) * 1995-03-10 1997-04-01 Wendell; Kenneth Swimming pool control system having central processing unit and remote communication

Also Published As

Publication number Publication date
DE69603875D1 (en) 1999-09-23
EP0861481B1 (en) 1999-08-18
CA2235766A1 (en) 1997-05-22
ATE183596T1 (en) 1999-09-15
ES2137733T3 (en) 1999-12-16
US6133838A (en) 2000-10-17
DE69603875T2 (en) 2000-04-20
EP0861481A1 (en) 1998-09-02
WO1997018542A1 (en) 1997-05-22
FR2741370A1 (en) 1997-05-23
AU7577296A (en) 1997-06-05
CA2235766C (en) 2001-07-10
GR3031844T3 (en) 2000-02-29

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